Bacterium pestis

[医] 鼠疫杆菌

🧩 词语组成解析

bacterium [bæk'tɪrɪəm]
n. 细菌(复数为bacteria);
bact球+er表示物+ium名词后缀 → 细菌
pestis
[医] 鼠疫, 瘟疫, 黑死病

🗣️ 情景例句

Hello, I'm glad to meet you. I've heard so much about you.
你好, 很高兴见到你。 久仰, 久仰。
Thank you but this is something I have to decide alone.
但有些事情我必须自己作决定。
In his youth, his father and grandfather often told him stories about their family history.
年轻时,他的父亲和祖父常常同他说起他们的家史。
更多情景英语 ›

🔤 更多 B 开头的单词

bgi
全部 B 开头单词 ›